NAICS 332811: Metal Heat Treating
This U.S. industry comprises establishments primarily engaged in heat treating, such as annealing, tempering, and brazing, and cryogenically treating metals and metal products for the trade.

ExioML sector: Fabricated metal products, except machinery and equipment (28)
Region: US | Year: 2022
Sector value added: 133050.936809 M EUR | Employment: 1605.38940313 thousand persons
Sector GHG emissions: 16670726662.4 kg CO2 eq | Energy carrier net total: 499600.455661 TJ | Carbon intensity: 0.12529582325550628

Company: Donsco Inc
Today, Donsco employs 350 people and supplies finished parts – manifolds, brackets, gear boxes, transmission housings, and pump castings – to industrial customers that include CNH, Xylem, Meritor and Liberty Pumps.